RuntimeException: Failed to run job : Unable to map logical nameservice URI
When deploying Datameer jobs to the cluster, you receive the following error message within the log files.
RuntimeException: Failed to run job : Unable to map logical nameservice URI 'hdfs://nameseriveName' to a NameNode. Local configuration does not have a failover proxy provider configured.
This error is a configuration mismatch. There is difference between the
dfs.nameservices property on the client (Datameer) and the cluster side.